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Security report for sumperk.cz

Městský úřad Šumperk · Government · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view and Security headers.

Security score

68/100

Risk levelMedium

0–100, higher is better. How it is calculated

The website www.sumperk.cz serves as the official municipal portal for the city of Šumperk in the Czech Republic. It provides comprehensive information about city administration, public services, news, events, and official notices. The site targets residents and visitors seeking municipal services and local information. The business model is government/public service with a medium-sized local government entity. The website is well-branded, consistent, and includes trust indicators such as official contact details and social media links. Technically, the site uses the Public4u CMS platform with jQuery and jQuery UI libraries, and integrates Google Translate for multilingual support. The site is mobile-optimized and accessible, with good SEO practices. Performance is moderate, and the site uses HTTPS for secure communication. However, explicit security headers are not detected, which could be improved. Security posture is solid with HTTPS and secure forms, but lacks published security policies or incident response information. No vulnerabilities or exposed sensitive data were found. Privacy and cookie policies are present with consent mechanisms, indicating GDPR compliance. WHOIS data is missing, which reduces domain trustworthiness, but the site content and official contact information strongly indicate legitimacy. Overall, the site is a trustworthy municipal government portal with good content quality and technical implementation. The main risk is the absence of WHOIS data, which should be investigated further to confirm domain registration status and ownership.

Scanned

This is an earlier scan of sumperk.cz. View the latest report

NIS2 and GDPR posture

GDPR outside view
25/ 100 · Critical
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

6 findings rated critical or high. Fix these first.

  1. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  2. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

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Keep watching sumperk.cz

This scan found 19 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

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  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
85
Security headers
40
Email security
70
DNS health
90
Network security
100
GDPR outside view
25
Average
68

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

The city of Šumperk operates this official website to provide transparent access to municipal services, news, and events. The site supports citizen engagement through portals for requests, local fees, and community participation. The presence of social media links and a mobile app indicates efforts to modernize citizen communication. The business model is non-commercial, focused on public administration. The site’s partnership with local service providers and use of a Czech CMS suggests a localized ecosystem. Growth indicators include active event calendars and participatory budgeting initiatives. The site’s strategic positioning is as a central information hub for residents and visitors, enhancing civic engagement and service delivery.

Security posture

The website demonstrates a moderate security maturity level. HTTPS is enforced, and no sensitive data is exposed in the HTML content. Forms use POST methods, reducing risk of data leakage. However, the absence of common security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options is a gap. No explicit security or incident response policies are published, limiting transparency on handling security incidents. The site uses standard JavaScript libraries but should ensure they are up to date to avoid vulnerabilities. Privacy compliance is evident with cookie consent and privacy policy pages. Overall, the security posture is adequate for a government informational site but can be enhanced with additional headers and published policies.

Recommendations

  1. Implement standard security headers (CSP, X-Frame-Options, X-Content-Type-Options) to improve protection against common web attacks.
  2. Verify and update WHOIS registration details to ensure domain legitimacy and transparency.
  3. Publish explicit security and incident response policies on the website to enhance trust and preparedness.
  4. Regularly update JavaScript libraries and CMS components to mitigate vulnerabilities.
  5. Enhance monitoring and logging capabilities to detect and respond to security incidents promptly.

Contact details published on the site

Addresses
Legal name
Městský úřad Šumperk
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Městský úřad Šumperk
Description
Official municipal website of the city of Šumperk providing information about city administration, services, events, and public notices.
Key services
City administration information, Public services and forms, Event calendar, News and announcements, Citizen portal access
Content quality
good
Branding
consistent

Technology

Stack
jQuery, jQuery UI, Google Translate widget, Public4u CMS
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of secure forms with POST method

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Marketing tools
Google Translate
Transparency
basic

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high

Key observations

  1. Website is a municipal government portal for Šumperk city in Czech Republic.
  2. Content is comprehensive with news, events, official notices, and public service information.
  3. Site uses HTTPS and includes privacy and cookie policies with consent mechanisms.
  4. No WHOIS data available, which is unusual and warrants further investigation.
  5. No signs of malicious content or security challenges detected.
  6. Social media presence is linked to official city accounts.
  7. Technical stack includes jQuery and a proprietary CMS called Public4u.
  8. Site includes accessibility features and voice assistant functionality.
  9. No explicit security headers detected in provided data; could be improved.
Technical notes

Notes

The website is built on the Public4u CMS platform, utilizing jQuery and jQuery UI libraries for interactive features. It integrates Google Translate for multilingual support and includes a voice assistant feature for accessibility. The site uses HTTPS with a valid SSL certificate, ensuring encrypted communication. Performance is moderate, with multiple external scripts and multimedia content that may impact load times. The site is mobile-optimized and includes accessibility features such as keyboard navigation and voice assistance. SEO is supported by meta tags and structured navigation. Hosting provider details are not explicitly identified. Technical debt appears low, but security header implementation is lacking, representing an area for modernization.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

Earlier scans of this domain

  1. 68/100Medium27 findingsView report
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